- Companies
- Civil engineering
- Isleworth
- Abidapt Limited
Abidapt Limited
- Company number
- 11315271
- Incorporated
- 17 Apr 20188 years trading
- Registered office
- Flat 9,, 2 Town Field Way, Isleworth, TW7 6TN
- Nature of business
- Construction of railways and underground railways
Abidapt Limited is a 8-year-old private limited company registered in Isleworth, company number 11315271, one of 7 civil engineering contractors in Isleworth. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £4,069 (-85.4%) on the year before, to £695.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2026 | £695 | £3,795 | £0 | 1 | |
| 30 Apr 2025 | £4,764 | £11K | £11K | £576 | 1 |
| 30 Apr 2024 | £12K | £2,746 | £21K | £587 | 1 |
| 30 Apr 2023 | £9,805 | £7,236 | £23K | £931 | 1 |
| 30 Apr 2022 | £11K | £5,816 | £13K | £16K | 1 |
| 30 Apr 2021 | £4,254 | £16K | £8,649 | 1 | |
| 30 Apr 2020 | £1,496 | £2,558 | £1,062 | 0 | |
| 30 Apr 2019 | £1,971 | £3,606 | £1,635 | 0 |
Where Abidapt Limited is registered
The registered office is in Isleworth (TW7), in the Hounslow local authority area, London. Show TW7 6TN on a map.
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What happens if Abidapt Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 11315271
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 April 2018 (8 years ago)
- Registered office
- Flat 9,, 2 Town Field Way, Isleworth, TW7 6TN
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 16 April 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Isleworth
Other active civil engineering contractors registered in Isleworth.
- Brentford & Chiswick Formwork Limited1970
- Highways & Konnection Services Ltd2019
- K Wall Construction Limited2016
- Multicultural Urban Design Ltd.2005
- Ocean Energy Ltd2019
- Sports Influence Ltd2016
All civil engineering contractors in Isleworth · All trades in Isleworth · Civil engineering across the UK
Frequently asked questions
When are Abidapt Limited's accounts due?
Abidapt Limited's next accounts are due at Companies House by 31 January 2028 (in 476 days), covering the period to 30 April 2027.
When is Abidapt Limited's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is Abidapt Limited still trading?
Abidapt Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Abidapt Limited do?
Abidapt Limited is registered under Construction of railways and underground railways (SIC 42120).
How old is Abidapt Limited?
Abidapt Limited was incorporated on 17 April 2018, 8 years ago.
What is the penalty if Abidapt Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Abidapt Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.